From 4d039f684314b707fdae3c7262faf4a80c548194 Mon Sep 17 00:00:00 2001 From: "alex.bluesman.smirnov@gmail.com" Date: Thu, 10 Nov 2011 07:39:37 +0000 Subject: [PATCH] 6LoWPAN: set proper netdev flags This patch fixes settings for device initialization which makes possible to use NDISC and TCP. Signed-off-by: Alexander Smirnov Acked-by: Dmitry Eremin-Solenikov Signed-off-by: David S. Miller --- net/ieee802154/6lowpan.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index af5553eb1283..39ec6e018227 100644 --- a/net/ieee802154/6lowpan.c +++ b/net/ieee802154/6lowpan.c @@ -973,13 +973,12 @@ static void lowpan_setup(struct net_device *dev) dev->addr_len = IEEE802154_ADDR_LEN; memset(dev->broadcast, 0xff, IEEE802154_ADDR_LEN); dev->type = ARPHRD_IEEE802154; - dev->features = NETIF_F_NO_CSUM; /* Frame Control + Sequence Number + Address fields + Security Header */ dev->hard_header_len = 2 + 1 + 20 + 14; dev->needed_tailroom = 2; /* FCS */ dev->mtu = 1281; dev->tx_queue_len = 0; - dev->flags = IFF_NOARP | IFF_BROADCAST; + dev->flags = IFF_BROADCAST | IFF_MULTICAST; dev->watchdog_timeo = 0; dev->netdev_ops = &lowpan_netdev_ops; -- GitLab